207 N.W.2d 340 JOHN WILLIAM WEFEL, A MINOR, BY JOHN WEFEL, HIS FATHER AND NATURAL GUARDIAN, AND OTHERS v. PAUL V. NORMAN. No. 43584.Supreme Court of Minnesota. May 4, 1973. Trial — negligence action — special verdict finding no liability but failing to determine damages — effect. Action in the Hennepin County District Court brought […]